NL8201993A - Roosters voor wegwerken, in het bijzonder voor een riooldeksel. - Google Patents
Roosters voor wegwerken, in het bijzonder voor een riooldeksel. Download PDFInfo
- Publication number
- NL8201993A NL8201993A NL8201993A NL8201993A NL8201993A NL 8201993 A NL8201993 A NL 8201993A NL 8201993 A NL8201993 A NL 8201993A NL 8201993 A NL8201993 A NL 8201993A NL 8201993 A NL8201993 A NL 8201993A
- Authority
- NL
- Netherlands
- Prior art keywords
- support
- grid
- members
- transverse
- series
- Prior art date
Links
- 235000000396 iron Nutrition 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/06—Gully gratings
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sewage (AREA)
- Road Paving Structures (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Cell Electrode Carriers And Collectors (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8111188A FR2507221A1 (fr) | 1981-06-05 | 1981-06-05 | Grille pour ouvrage de chaussee, notamment pour bouche d'egout |
| FR8111188 | 1981-06-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8201993A true NL8201993A (nl) | 1983-01-03 |
Family
ID=9259244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8201993A NL8201993A (nl) | 1981-06-05 | 1982-05-13 | Roosters voor wegwerken, in het bijzonder voor een riooldeksel. |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4494891A (OSRAM) |
| BE (1) | BE893426A (OSRAM) |
| BR (1) | BR8203279A (OSRAM) |
| CH (1) | CH648622A5 (OSRAM) |
| DE (1) | DE3218065C2 (OSRAM) |
| ES (1) | ES272876Y (OSRAM) |
| FR (1) | FR2507221A1 (OSRAM) |
| GB (1) | GB2099893B (OSRAM) |
| IT (1) | IT1157020B (OSRAM) |
| LU (1) | LU84173A1 (OSRAM) |
| NL (1) | NL8201993A (OSRAM) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3618875A1 (de) * | 1985-07-24 | 1987-01-29 | Bekaert Sa Nv | Antirutschgitter fuer staelle, wie z.b. schweinestaelle, sowie profileisen zur herstellung desselben |
| DE3801817A1 (de) * | 1988-01-22 | 1989-08-03 | Passavant Werke | Einlaufrost fuer ablaeufe |
| IT222998Z2 (it) * | 1990-10-18 | 1995-05-12 | Edil Plast Di Savorani Sandra | Travetto modulare, componibile, in materia plastica ad elevata resistenza, particolarmente per la realizzazione di griglie e tamponamenti pedonabili e carrabili. |
| FR2716475B1 (fr) * | 1994-02-18 | 1996-05-03 | Norinco | Grille modulaire pour l'obturation de caniveaux par exemple. |
| KR100553177B1 (ko) * | 2004-10-25 | 2006-02-21 | 김상돈 | 그레이팅 |
| AU2012202869B2 (en) * | 2011-05-20 | 2016-06-30 | Western Resource Recovery Pty Ltd | Safety Barrier for Access Opening |
| JP6340535B2 (ja) * | 2014-03-06 | 2018-06-13 | 鹿島建設株式会社 | グレーチング及びグレーチングユニット |
| JP6521760B2 (ja) * | 2015-06-23 | 2019-05-29 | ミヅシマ工業株式会社 | グレーチングとその設置方法 |
| US20240287783A1 (en) * | 2023-02-23 | 2024-08-29 | Advanced Drainage Systems, Inc. | Drainage apparatus with locking mechanism |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US387189A (en) * | 1888-07-31 | Simon toffler | ||
| US397402A (en) * | 1889-02-05 | Door mat | ||
| US1561120A (en) * | 1925-11-10 | Crossing grate eor gutters | ||
| US463702A (en) * | 1891-11-24 | John mills | ||
| US817837A (en) * | 1905-07-17 | 1906-04-17 | Charles Dahlstrom | Step or mat. |
| US880862A (en) * | 1906-06-02 | 1908-03-03 | Rodney G Chase | Tread-surface. |
| GB372868A (en) * | 1931-03-05 | 1932-05-19 | Henry William Leach Pell | Improvements in frames for gully grates and the like |
| US2335556A (en) * | 1942-10-26 | 1943-11-30 | Charles N Wilson | Interlocking decking panel |
| GB722224A (en) * | 1952-08-08 | 1955-01-19 | Ewart Blanch Herbert | Improvements in or relating to gully gratings |
| FR1455431A (fr) * | 1965-09-06 | 1966-04-01 | Grille de plancher | |
| AT256423B (de) * | 1965-12-23 | 1967-08-25 | Vmw Ranshofen Berndorf Ag | Halterung von begeh- und befahrbaren Abdeckungen |
| US3527148A (en) * | 1969-04-10 | 1970-09-08 | Concrete Conduit Co | Hinge for an access panel |
| GB1275277A (en) * | 1969-07-29 | 1972-05-24 | Josam Mfg Co | Interlocking type grating and framing for trench drains |
| US3945746A (en) * | 1975-01-27 | 1976-03-23 | Maryland Grading And Fabricating Company, Inc. | Grating structure for roadway storm drain inlets and the like |
-
1981
- 1981-06-05 FR FR8111188A patent/FR2507221A1/fr active Granted
-
1982
- 1982-05-13 DE DE3218065A patent/DE3218065C2/de not_active Expired
- 1982-05-13 NL NL8201993A patent/NL8201993A/nl not_active Application Discontinuation
- 1982-05-14 US US06/378,304 patent/US4494891A/en not_active Expired - Fee Related
- 1982-05-24 ES ES1982272876U patent/ES272876Y/es not_active Expired
- 1982-06-01 GB GB8215967A patent/GB2099893B/en not_active Expired
- 1982-06-02 LU LU84173A patent/LU84173A1/fr unknown
- 1982-06-03 CH CH3424/82A patent/CH648622A5/fr not_active IP Right Cessation
- 1982-06-03 BR BR8203279A patent/BR8203279A/pt not_active IP Right Cessation
- 1982-06-03 IT IT67717/82A patent/IT1157020B/it active
- 1982-06-04 BE BE0/208278A patent/BE893426A/fr not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| IT1157020B (it) | 1987-02-11 |
| GB2099893B (en) | 1985-09-04 |
| FR2507221A1 (fr) | 1982-12-10 |
| ES272876Y (es) | 1984-08-01 |
| GB2099893A (en) | 1982-12-15 |
| BR8203279A (pt) | 1983-05-24 |
| FR2507221B1 (OSRAM) | 1984-02-03 |
| US4494891A (en) | 1985-01-22 |
| LU84173A1 (fr) | 1984-03-07 |
| ES272876U (es) | 1984-01-16 |
| DE3218065C2 (de) | 1984-10-18 |
| DE3218065A1 (de) | 1983-02-24 |
| IT8267717A0 (it) | 1982-06-03 |
| CH648622A5 (fr) | 1985-03-29 |
| BE893426A (fr) | 1982-12-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A1B | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| A85 | Still pending on 85-01-01 | ||
| BV | The patent application has lapsed |